30420577200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1950037}}^1$

素因数の和:1950071

約数の個数: 120

約数和(自身を含む): 104943245008

約数和(自身を除く): 74522667808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 1950037, 3900074, 5850111, 7800148, 9750185, 11700222, 15600296, 19500370, 23400444, 25350481, 29250555, 31200592, 39000740, 46800888, 48750925, 50700962, 58501110, 76051443, 78001480, 93601776, 97501850, 101401924, 117002220, 126752405, 146252775, 152102886, 156002960, 195003700, 202803848, 234004440, 253504810, 292505550, 304205772, 380257215, 390007400, 405607696, 468008880, 507009620, 585011100, 608411544, 633762025, 760514430, 780014800, 1014019240, 1170022200, 1216823088, 1267524050, 1521028860, 1901286075, 2028038480, 2340044400, 2535048100, 3042057720, 3802572150, 5070096200, 6084115440, 7605144300, 10140192400, 15210288600, 30420577200]

約数ペア:

[(1, 30420577200), (2, 15210288600), (3, 10140192400), (4, 7605144300), (5, 6084115440), (6, 5070096200), (8, 3802572150), (10, 3042057720), (12, 2535048100), (13, 2340044400), (15, 2028038480), (16, 1901286075), (20, 1521028860), (24, 1267524050), (25, 1216823088), (26, 1170022200), (30, 1014019240), (39, 780014800), (40, 760514430), (48, 633762025), (50, 608411544), (52, 585011100), (60, 507009620), (65, 468008880), (75, 405607696), (78, 390007400), (80, 380257215), (100, 304205772), (104, 292505550), (120, 253504810), (130, 234004440), (150, 202803848), (156, 195003700), (195, 156002960), (200, 152102886), (208, 146252775), (240, 126752405), (260, 117002220), (300, 101401924), (312, 97501850), (325, 93601776), (390, 78001480), (400, 76051443), (520, 58501110), (600, 50700962), (624, 48750925), (650, 46800888), (780, 39000740), (975, 31200592), (1040, 29250555), (1200, 25350481), (1300, 23400444), (1560, 19500370), (1950, 15600296), (2600, 11700222), (3120, 9750185), (3900, 7800148), (5200, 5850111), (7800, 3900074), (15600, 1950037)]